JEE Main 2022 Physics question
Not in JEE or NEET syllabus
Match List I and List II List I: A. Facsimile B. Guided media Channel C. Frequency Modulation D. Digital Single List II: I. Static Document Image II. Local Broadcast Radio III. Rectangular wave IV. Optical Fiber Choose the correct answer from the following options:
Answer: (2)
Solution
A facsimile (fax) transmits a static document image; a guided media channel is an optical fibre; frequency
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